| Value | Category | Cases | |
|---|---|---|---|
| 1 | spraying | 130 |
32.3%
|
| 2 | smoking | 90 |
22.3%
|
| 3 | hired guard | 15 |
3.7%
|
| 4 | did nothing | 153 |
38%
|
| 5 | other (specify) | 15 |
3.7%
|
| Sysmiss | 11363 |